程序分析题。class Animal {
void shout() {
System.out.println("动物叫!");
}
}
class Dog extends Animal {
void shout() {
super.shout();
System.out.println("汪汪……");
}
}
public class Test03 {
public static void main(String[] args) {
Animal animal = new Dog();
animal.shout();
}
}